157     int32_t langLength,  in createTagStringWithAlternates()  argument
174              langLength >= ULOC_LANG_CAPACITY ||  in createTagStringWithAlternates()
191         if (langLength > 0) {  in createTagStringWithAlternates()
194                 langLength,  in createTagStringWithAlternates()
410     int32_t langLength,  in createTagString()  argument
423                 langLength,  in createTagString()
468     int32_t* langLength,  in parseTagString()  argument
481        langLength == NULL ||  in parseTagString()
489     subtagLength = ulocimp_getLanguage(position, lang, *langLength, &position);  in parseTagString()
490     u_terminateChars(lang, *langLength, subtagLength, err);  in parseTagString()
501     *langLength = subtagLength;  in parseTagString()
507     if (*langLength == 0) {  in parseTagString()
511         *langLength = (int32_t)uprv_strlen(lang);  in parseTagString()
583     int32_t langLength,  in createLikelySubtagsString()  argument
616             langLength,  in createLikelySubtagsString()
669             langLength,  in createLikelySubtagsString()
722             langLength,  in createLikelySubtagsString()
774             langLength,  in createLikelySubtagsString()
859     int32_t langLength = sizeof(lang);  in _uloc_addLikelySubtags()  local
881         &langLength,  in _uloc_addLikelySubtags()
908             langLength,  in _uloc_addLikelySubtags()
966     int32_t langLength = sizeof(lang);  in _uloc_minimizeSubtags()  local
988             &langLength,  in _uloc_minimizeSubtags()
1015         langLength,  in _uloc_minimizeSubtags()
1053                 langLength,  in _uloc_minimizeSubtags()
1074                         langLength,  in _uloc_minimizeSubtags()
1097                 langLength,  in _uloc_minimizeSubtags()
1118                         langLength,  in _uloc_minimizeSubtags()
1142                 langLength,  in _uloc_minimizeSubtags()
1163                         langLength,  in _uloc_minimizeSubtags()
1298         int32_t langLength = uloc_getLanguage(locale, lang, UPRV_LENGTHOF(lang), &errorCode);  in uloc_isRightToLeft()  local
1300                 langLength == 0) {  in uloc_isRightToLeft()
1305             switch (langPtr[langLength]) {  in uloc_isRightToLeft()